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  2. Beaker (laboratory equipment) - Wikipedia

    en.wikipedia.org/wiki/Beaker_(laboratory_equipment)

    (A) A low-form or Griffin form beaker (B) A tall-form or Berzelius beaker (C) A flat beaker or crystallizer Philips beaker which can be swirled like a conical flask. Standard or "low-form" (A) beakers typically have a height about 1.4 times the diameter. [3]

  3. Laboratory glassware - Wikipedia

    en.wikipedia.org/wiki/Laboratory_glassware

    Three beakers, an Erlenmeyer flask, a graduated cylinder and a volumetric flask. Laboratory glassware is a variety of equipment used in scientific work, traditionally made of glass.

  4. Fused quartz - Wikipedia

    en.wikipedia.org/wiki/Fused_quartz

    Fused quartz is produced by fusing (melting) high-purity silica sand, which consists of quartz crystals. There are four basic types of commercial silica glass: Type I is produced by induction melting natural quartz in a vacuum or an inert atmosphere.

  5. Glass - Wikipedia

    en.wikipedia.org/wiki/Glass

    A glass building facade. Glass is an amorphous (non-crystalline) solid.Because it is often transparent and chemically inert, glass has found widespread practical, technological, and decorative use in window panes, tableware, and optics.

  6. Plastic cup - Wikipedia

    en.wikipedia.org/wiki/Plastic_cup

    Assorted plastic cups A plastic measuring cup. A plastic cup is a cup made out of plastic, commonly used as a container to hold beverages.Some are reusable while others are intended for a single use followed by recycling or disposal.

  7. Carl von Linde - Wikipedia

    en.wikipedia.org/wiki/Carl_von_Linde

    Carl Paul Gottfried von Linde (11 June 1842 – 16 November 1934) was a German scientist, engineer, and businessman. He discovered the refrigeration cycle and invented the first industrial-scale air separation and gas liquefaction processes, which led to the first reliable and efficient compressed-ammonia refrigerator in 1876.

  8. Sugarcane juice - Wikipedia

    en.wikipedia.org/wiki/Sugarcane_juice

    Sugarcane juice Machine used to crush sugar cane to obtain the juice. Sugarcane juice is the liquid extracted from pressed sugarcane.It is consumed as a beverage in many places, especially where sugarcane is commercially grown, such as Southeast Asia, the Indian subcontinent, North Africa, mainly Egypt, and also in South America, especially Brazil.

  9. Tebu languages - Wikipedia

    en.wikipedia.org/wiki/Tebu_languages

    Tebu is a small family of two Saharan languages, consisting of Daza and Teda. It is spoken by the two groups of Toubou people, the Daza and Teda. Tebu is predominantly spoken in Chad and in southern Libya by around 580,000 people. Daza and Teda have an estimated 537,000 and 42,500 speakers, respectively. [1]